Your answer is 9.14
hope this help
The total number of sandwiches Cassandra ordered is 150, however Cassandra is wrong, each guest will only get 3 sandwiches.
Its 150 cause V is 1/3*Area*height
Answer:

Step-by-step explanation:
Given


Required
Determine the sales price
First, we calculate the discount price



The sales price is then calculated by subtracting the discount price from the original price of the item


